Todd E. Williams, M.D. has special interests in lung, head/neck and esophageal cancers. Dr. Williams has been an invited reviewer for many peer reviewed journals and has published nine articles and five abstracts or manuscripts in peer-reviewed journals.

Dr. Williams received his B.S. in Chemical Engineering from the University of South Carolina and his M.D. from MUSC in Charleston.

Dr. Williams performed his general surgery internship and radiation oncology residency at MUSC. Dr. Williams is licensed in South Carolina and Board Certified in Radiation Oncology by the American Board of Radiology.

Before joining Carolina Regional Cancer Center, Dr. Williams was an Assistant Professor of Radiation Oncology at MUSC. During his tenure at MUSC, Dr. Williams was involved in research on such esoteric subjects as the development of an iso-effect equation between low dose rate I-125 brachytherapy and acute, fractionated radiotherapy, taking into account both intratherapy cellular proliferation and division delay.

At MUSC, Dr. Williams was principal investigator on a number of leading edge studies related to optimum radiation doses, reducing toxicity, and increasing effectiveness of radiation therapy on lung, and head/neck cancer patients. Dr. Williams was also a National Cancer Institute investigator on a study related to esophageal cancer patients. He remains a clinical assistant professor in radiation oncology at MUSC.